Cheap flights from Ontario, CA to Houston

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Travel tip: Visit Houston on your holidays!

Check our current prices for flights from Ontario, CA to Houston. Please note that we also give you historical search data for this city connection. These are all airfares that people found in the past, in order to find more current flight information from Ontario, CA to Houston, you will need to run a search below.

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From $433 / RT details

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Cheap Houston airfares from $433/RT are provided by Cheapoair.com. Outbound flight is leaving on 06/22/2022, 05:30 am from Ontario Int`l (ONT) airport and arrives at Houston Intercont (IAH) at 08:54 pm. The flight time is 15 hours and 24 minutes. The Returning flight departes on 06/29/2022, 06:10 am (other return dates are also available). Date posted: 11 May 2022

Price evolution for flights From Ontario, CA To Houston

Price overview for flights from Ontario, CA to Houston

Recent Deals on Flights from Ontario, CA to Houston:Roundtrip / Oneway

  • $433Multiple Airlines flight Multiple Airlines 
    FromToDepartureTime
    Ontario, CA (ONT)Houston, TX (IAH)06/22/202205:30 am
    Houston, TX (IAH)Ontario, CA (ONT)06/29/202206:10 am
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  • $438Multiple Airlines flight Multiple Airlines 
    FromToDepartureTime
    Ontario, CA (ONT)Houston, TX (IAH)07/13/202206:13 pm
    Houston, TX (IAH)Ontario, CA (ONT)07/25/202206:50 am
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  • $488Multiple Airlines flight Multiple Airlines 
    FromToDepartureTime
    Ontario, CA (ONT)Houston, TX (IAH)06/21/202207:50 am
    Houston, TX (IAH)Ontario, CA (ONT)07/01/202206:50 am
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  • $518Multiple Airlines flight Multiple Airlines 
    FromToDepartureTime
    Ontario, CA (ONT)Houston, TX (IAH)06/21/202207:50 am
    Houston, TX (IAH)Ontario, CA (ONT)07/01/202207:35 pm
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  • $520Multiple Airlines flight Multiple Airlines 
    FromToDepartureTime
    Ontario, CA (ONT)Houston, TX (IAH)07/13/202206:13 pm
    Houston, TX (IAH)Ontario, CA (ONT)07/25/202207:35 pm
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  • $204Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Ontario, CA (ONT)Houston, TX (IAH)06/03/202202:27 pm
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  • $220Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Ontario, CA (ONT)Houston, TX (IAH)06/27/202206:15 pm
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  • $240Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Ontario, CA (ONT)Houston, TX (IAH)06/17/202205:30 am
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  • $280Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Ontario, CA (ONT)Houston, TX (IAH)06/12/202207:55 am
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  • $398Alaska Airlines flight Alaska Airlines 
    FromToDepartureTime
    Ontario, CA (ONT)Houston, TX (IAH)06/06/202205:55 pm
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Know what to do when flying to Houston?

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